Ok, so i know shedding is a somewhat lengthy process, my snake is past the cloudy eyes stage and should be losing the skin any day now, however i've been saying any day for the past 4 days at least, is this too long? and i see small pieces of skin in the tub, is that normal or should there be no tiny pieces? humidity has been raised to about 60-70% for shedding and never goes below 50% before i spray again.